List of Articles 400 Open Access Article Abstract Page Full-Text 1 - Survey Factors of Implementation of Environmental management system(EMS) , ISO 14001by Using Analytic Hierarchy Process (AHP) (Case study: ARAK SMEs) Iraj Nouri Peyman Qaffari Abbas Mardani Open Access Article Abstract Page Full-Text 2 - Effect of polyethylene glycol and propyltrimethoxysilane on structural and optical properties of zinc oxide nanoparticles synthesized by sol–gel process Djahnit Leila López-González Mar Belhadj Fatima Naitbouda Abddelyamine Benosmane Ali Haddaoui Nacereddine 10.1007/s40094-018-0303-2 Open Access Article Abstract Page Full-Text 3 - Modeling environmental air quality assessment using fuzzy logic in the Pars Special Economic Energy Zone (Case study: Assaluyeh, Bidkhon and Shirino regions) Hamid Sarkheil Yousef Azimi Shahrokh Rahbari 10.22034/jest.2019.13698 Open Access Article Abstract Page Full-Text 4 - The impact of Cultural Dimensions on Standards of Environmental Management (ISO14001) (The case of small and medium-sized industries within industrial group of Toos in Mashhad) Fariborz Rahimnia Nasrim Nikzad Open Access Article Abstract Page Full-Text 5 - Investigation of hospital wastes management variables and their adaptation with ISO 14001 standard Mohammad Saleh Ali-Taleshi Farhad Nejadkoorki Hamidreza Azimzadeh MohammadTaghi Ghaneian Mahdieh Namayandeh 10.22034/jest.2017.11304 Open Access Article Abstract Page Full-Text 6 - شناسایی مولفه های جامع منابع انسانی بر اساس استاندارد ISO34000 شیرین دانایی داود قرونه مسلم چرایین احمد اکبری Open Access Article Abstract Page Full-Text 7 - Designing a Comprehensive Human Resources Model Based on ISO34000 Standard Shirin Danaei Shandiz Davod Ghoroneh Moslem Charabin Ahmad Akbari 10.30495/jsm.2020.673657 Open Access Article Abstract Page Full-Text 8 - A Novel protocol for synthesis of Hantzsch 1, 4- dihydropyridines using PEG-400 as a reaction medium and under catalyst-free condition Ali Ezabadi Fatemeh Tosan Open Access Article Abstract Page Full-Text 9 - Novel procedure for preparation of Hantzsch 1, 4- dihydropyridines using PEG-400 as a reaction medium and under catalyst-free condition Ali Ezabadi Fatemeh Tosan Open Access Article Abstract Page Full-Text 10 - Improving the surface wear resistance of aluminum by electrical discharge process Hadi eivazi bagheri Mohammad Reza Shabgard Hamid Gorji salman nourouzi Open Access Article Abstract Page Full-Text 11 - An experimental analysis and optimization of machining rate and surface characteristics in WEDM of Monel-400 using RSM and desirability approach Vinod Kumar Vikas Kumar Kamal Kumar Jangra Open Access Article Abstract Page Full-Text 12 - بررسی رابطه ی بین عملکرد زیست محیطی و عملکرد مالی بهمن بنی مهد قدرت اله طالب نیا حسین ازوجی Open Access Article Abstract Page Full-Text 13 - Determination the mathematical model of repair and maintenance cost of New Holland TM155 and Valtra 8400 tractors in Markazi and Fars Provinces M. R. Vafaee H. Mashhadi Meighani A. Borghei